Marine diesel cav yog ib lub cav sab hauv -combustion engine tsim los muab propulsion lossis auxiliary zog rau kev lag luam thiab kev ua si nkoj.
Nws hlawv roj diesel los tsim kom muaj lub zog siab, tsav cov kiv cua, stern drives, los yog onboard generators rau lub nkoj txav thiab tseem ceeb onboard systems.
Cov ntsiab lus tseem ceeb
|
Qauv |
HD6126ZLC2 |
HD6126ZLC5 |
HD6126ZLC6 |
HD6126IZLC |
HD6126IZLC1 |
|
Hom |
Dej - txias, Hauv - kab, Plaub - stroke, qhuav lub tog raj kheej liner, Direct txhaj |
||||
|
Rated zog / ceev (kw / r / min) |
176/1500 176/1800 |
208/2100 205/1800 |
225/2100 |
258/1800 |
288/1800 |
|
Txoj kev nqus cua |
Turbocharged Intercooled |
||||
|
Number ntawm lub tog raj kheej |
6 |
||||
|
Pobzeb * Stroke (mm) |
126*130 |
126*155 |
|||
|
Compression Ratio |
16:01 |
16.5:1 |
|||
|
Qhov kub thiab txias (degree) |
Tsawg dua lossis sib npaug li 550 |
||||
|
Kev txiav txim tua hluav taws |
1-5-3-6-2-4 |
||||
|
Tus nqi roj (g / kw.h) |
Tsawg dua lossis sib npaug li 215 |
Tsawg dua lossis sib npaug li 197 |
|||
|
Kev tshem tawm (L) |
9.726 |
11.6 |
|||
|
Txoj kev txias |
Kaw dej txias |
||||
|
Crankshaft Rotation Direction |
Counterclockwise (Saib los ntawm Fais fab tso zis kawg) |
||||
|
Txoj Kev Lubrication |
Siab thiab Splash Combined Hom |
||||
|
Pib Txoj Kev |
Hluav taws xob pib |
||||
|
Net nyhav (kg) |
950 |
1000 |
|||
Cav Performance
Standard Fuel Efficiency:Kev siv roj tshwj xeeb (SFOC) Tsawg dua lossis sib npaug li 215 g / kW ·h ntawm cov khoom ntsuas ntsuas raws li ISO 3046 kev xeem.
Thermal Management:Cov pa roj cua kub capped ntawm Tsawg dua lossis sib npaug li 550℃los tiv thaiv turbocharger bearings thiab manifold seals los ntawm thermal qaug zog.
Tsawg-Txoj Torque:Qhov txuas ntxiv 155 mm stroke muab siab torque ntawm qis cav ceev, txhim kho maneuverability rau hnyav - cov hlab ntsha tawg.
Transient Emissions:Calibrated roj- lub sijhawm txhaj tshuaj tshem tawm cov xim dub- cov pa luam yeeb thaum lub sijhawm hloov pauv ceev.
Marine Gearbox & PTO
Flywheel Standards:
Standardized SAE 1 thiab SAE 3 flywheel xaiv ua kom muaj kev sib txuas ncaj qha rau cov qauv marine gearboxes.
Matched Transmissions:
Tau tshaj hydraulic marine gearboxes (Advance, Fada, lossis Hangzhou Gearbox) nrog kev txo qis ntawm 2: 1 txog 5: 1.
Torsional Vibration Control:
Factory-configured engine dampeners txo tsav-shaft stress thiab propeller ncej vibration.
Pab PTO:
Pem hauv ntej- kawg Lub Hwj Chim Coj-Tshem tawm lub tshuab rub tawm muaj rau cov twj hydraulic thiab cov tshuab bilge.
Kev Saib Xyuas & Kev Nyab Xeeb Kev Nyab Xeeb
Instrument Vaj Huam Sib Luag:Tiag - lub sij hawm saib xyuas lub cav RPM, lub roj teeb siab, qhov ntsuas kub ntawm lub tshuab, thiab qhov system voltage.
Safety Alarm Thresholds:Tsis siv neeg audible thiab pom kev ceeb toom ua rau qis roj siab (<0.12 MPa) and high coolant temperature (>95 degree).
Emergency Stop System:Independent solenoid-actuated air shutoff valve kom ceev lub cav kaw.
Kev tswj ceev ceev:Mechanical Governor standard, los yog xaiv hluav taws xob tus tswv xeev rau tsawg dua los yog sib npaug rau 1% khov kho- xeev ceev tswj raws li qhov sib txawv loads.
Lub Hoobkas kuaj
100% Dynamometer Test:Txhua lub cav yuav tsum tau ua 2- teev puv-load dyno kuaj ua ntej ntim.
Kauj ruam -Load Verification:Cov zis hluav taws xob raug txheeb xyuas raws li ntawm 0%, 25%, 50%, 75%, 100%, thiab 110% kev thauj khoom kom ncav cuag thermal sib npaug.
Kev ntsuam xyuas Leak:Kev ntsuas hydrostatic siab (0.4-0.6 MPa) rau lub tsho txias, cov roj hauv tsev, thiab cov kab roj.
Traceable QA Records:Serial -Numbered Factory Acceptance Test (FAT) cov ntawv ceeb toom, kev vibration cav, thiab cov ntaub ntawv tso pa tawm.
Spare Parts & Tom qab -Kev Pabcuam Muag
Qhov tseem ceeb Spare xeem:Nyob rau hauv -Tshuag lub tog raj kheej qhuav liners, injectors, piston rings, gaskets, thiab impellers npaj rau xa.
Cov ntaub ntawv Technical:Nkoj nrog Daim Ntawv Qhia Txog Qhov Ncauj (IPC), Phau Ntawv Qhia Kev Ua Haujlwm & Kev Saib Xyuas, thiab daim ntawv pov thawj ntawm lub Hoobkas.
Kev them nyiaj yug tej thaj chaw deb Engineering:Dedicated technical engineering txhawb nyob rau hauv 24 teev ntawm email thiab video txuas.
FAQ
Q: Lub sijhawm lav rau lub tshuab hluav taws xob marine diesel yog dab tsi?
A: Tus qauv lub Hoobkas warranty npog lub cav rau 12 lub hlis lossis 2,000 lub sijhawm ua haujlwm, qhov twg los ua ntej, nrog rau kev pabcuam txuas ntxiv muaj rau kev lag luam nkoj xaj.
Q: Dab tsi yog qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis thiab cov txheej txheem ntau lawm lub sij hawm?
A: MOQ yog 1 chav rau cov qauv kev teeb tsa, nrog rau lub sijhawm ua khoom ntawm 25-35 hnub los ntawm kev lees paub qhov kev txiav txim, nyob ntawm lub gearbox pairing thiab instrumentation xaiv.
Q: Lub sijhawm pom zoo ua ntej thawj qhov kev kho dua tshiab (TBO) yog dab tsi?
A: Raws li ib txwm ua lag luam marine lub luag haujlwm, thawj qhov kev kho dua sab saum toj tau pom zoo nyob ntawm kwv yees li 8,000-10,000 teev ua haujlwm, nrog kev kho dua tshiab feem ntau tau teem sijhawm nyob ib ncig ntawm 20,000 teev nyob ntawm seb cov roj zoo thiab cov khoom thauj khoom.
Q: Yuav ua li cas sai npaum li cas qhov tseem ceeb spare qhov chaw xws li lub tog raj kheej liners los yog injectors raug xa mus rau ib tug nyob rau hauv -service nkoj?
A: Hauv - cov khoom lag luam xws li cov tshuaj txhaj tshuaj thiab cov impellers raug xa tawm ntawm huab cua hauv 48 teev tom qab tau lees paub qhov kev txiav txim; lub tog raj kheej liner thiab qhov loj dua feem ntau xa tuaj hauv 5-7 hnub ua haujlwm nyob ntawm qhov khoom muaj.
Q: Lub cav no puas tuaj yeem muab cov ntaub ntawv qhia txog kev faib tawm hauv zej zog rau CCS, BV, lossis LR-cov nkoj cais?
A: Yog lawm, cov ntaub ntawv txhawb nqa kom ua tau raws li CCS, BV, lossis LR cov kev xav tau kev faib tawm tuaj yeem npaj rau kev teeb tsa hauv nkoj.
